Hello,
I was building the App Inventor using Vagrant and got following error after running the vagrant up command.
There was an error while executing `VBoxManage`, a CLI used by Vagrant
for controlling VirtualBox. The command and stderr is shown below.
Command: ["startvm", "f97b35e4-539a-423f-b8c9-747c272f4a64", "--type", "headless"]
Stderr: VBoxManage: error: The virtual machine 'ForAppinventor2-bionic64' has terminated unexpectedly during startup with exit code 1 (0x1)
VBoxManage: error: Details: code NS_ERROR_FAILURE (0x80004005), component MachineWrap, interface IMachine
Vagrant version
2.2.7
Virtual Box version
5.2.3
Host operating system
macOS Mojave